From: shawn.guo@freescale.com (Shawn Guo)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/3] ARM: mxs: add dma channel definitions
Date: Mon, 14 Feb 2011 10:23:47 +0800 [thread overview]
Message-ID: <1297650228-12762-3-git-send-email-shawn.guo@freescale.com> (raw)
In-Reply-To: <1297650228-12762-1-git-send-email-shawn.guo@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
---
arch/arm/mach-mxs/include/mach/mx23.h | 24 +++++++++++++++++++++
arch/arm/mach-mxs/include/mach/mx28.h | 37 +++++++++++++++++++++++++++++++++
2 files changed, 61 insertions(+), 0 deletions(-)
diff --git a/arch/arm/mach-mxs/include/mach/mx23.h b/arch/arm/mach-mxs/include/mach/mx23.h
index 9edd02e..1730c9c 100644
--- a/arch/arm/mach-mxs/include/mach/mx23.h
+++ b/arch/arm/mach-mxs/include/mach/mx23.h
@@ -142,4 +142,28 @@
#define MX23_INT_VDD5V_DROOP 64
#define MX23_INT_DCDC4P2_BO 65
+/*
+ * APBH DMA
+ */
+#define MX23_DMA_SSP1 1
+#define MX23_DMA_SSP2 2
+#define MX23_DMA_GPMI0 4
+#define MX23_DMA_GPMI1 5
+#define MX23_DMA_GPMI2 6
+#define MX23_DMA_GPMI3 7
+
+/*
+ * APBX DMA
+ */
+#define MX23_DMA_ADC 0
+#define MX23_DMA_DAC 1
+#define MX23_DMA_SPDIF 2
+#define MX23_DMA_I2C 3
+#define MX23_DMA_SAIF0 4
+#define MX23_DMA_UART0_RX 6
+#define MX23_DMA_UART0_TX 7
+#define MX23_DMA_UART1_RX 8
+#define MX23_DMA_UART1_TX 9
+#define MX23_DMA_SAIF1 10
+
#endif /* __MACH_MX23_H__ */
diff --git a/arch/arm/mach-mxs/include/mach/mx28.h b/arch/arm/mach-mxs/include/mach/mx28.h
index 0716745..3f3485a 100644
--- a/arch/arm/mach-mxs/include/mach/mx28.h
+++ b/arch/arm/mach-mxs/include/mach/mx28.h
@@ -185,4 +185,41 @@
#define MX28_INT_GPIO1 126
#define MX28_INT_GPIO0 127
+/*
+ * APBH DMA
+ */
+#define MX28_DMA_SSP0 0
+#define MX28_DMA_SSP1 1
+#define MX28_DMA_SSP2 2
+#define MX28_DMA_SSP3 3
+#define MX28_DMA_GPMI0 4
+#define MX28_DMA_GPMI1 5
+#define MX28_DMA_GPMI2 6
+#define MX28_DMA_GPMI3 7
+#define MX28_DMA_GPMI4 8
+#define MX28_DMA_GPMI5 9
+#define MX28_DMA_GPMI6 10
+#define MX28_DMA_GPMI7 11
+#define MX28_DMA_HSADC 12
+#define MX28_DMA_LCDIF 13
+
+/*
+ * APBX DMA
+ */
+#define MX28_DMA_AUART4_RX 0
+#define MX28_DMA_AUART4_TX 1
+#define MX28_DMA_SPDIF_TX 2
+#define MX28_DMA_SAIF0 4
+#define MX28_DMA_SAIF1 5
+#define MX28_DMA_I2C0 6
+#define MX28_DMA_I2C1 7
+#define MX28_DMA_AUART0_RX 8
+#define MX28_DMA_AUART0_TX 9
+#define MX28_DMA_AUART1_RX 10
+#define MX28_DMA_AUART1_TX 11
+#define MX28_DMA_AUART2_RX 12
+#define MX28_DMA_AUART2_TX 13
+#define MX28_DMA_AUART3_RX 14
+#define MX28_DMA_AUART3_TX 15
+
#endif /* __MACH_MX28_H__ */
--
1.7.1
next prev parent reply other threads:[~2011-02-14 2:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-14 2:23 [PATCH v2 0/3] Add dma support for i.MX23/28 Shawn Guo
2011-02-14 2:23 ` [PATCH v2 1/3] dmaengine: mxs-dma: add " Shawn Guo
2011-02-17 14:38 ` Arnd Bergmann
2011-02-17 15:09 ` Russell King - ARM Linux
2011-02-18 8:45 ` Shawn Guo
2011-02-18 13:22 ` Arnd Bergmann
2011-02-18 13:41 ` Shawn Guo
2011-02-14 2:23 ` Shawn Guo [this message]
2011-02-14 2:23 ` [PATCH v2 3/3] ARM: mxs: add dma device Shawn Guo
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